2800915

Series:	CB
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Solid State
Current Rating:	1A
Voltage Rating - DC:	24V
Number of Poles:	1
Actuator Type:	--
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Holder

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Circuit Breakers: 2800915 Application Field and Working Principle

Circuit breakers are an important electrical safety device used to protect wires, homes, and other components of commercial and industrial buildings from overloads. In terms of electrical protection, circuit breakers are usually classified as low voltage (1,100 to 1,200 V AC) or medium voltage (3.3 to 40.5 kV AC). The most common type of circuit breaker is the air-break or gas-break, which is installed in circuits with a single-phase AC voltage. This type of circuit breaker is characterized by a mechanism that uses air to open and close the circuits instead of contact points.The working principle of circuit breakers is relatively simple. When a circuit breaker is activated, contact points open, causing the current to stop flowing through the circuit. This works to protect the wiring and other components of electrical circuits from damage due to overloads. The contact points of the circuit breakers can be opened and closed rapidly, allowing for an interruption in the flow of electricity.2800915 is a circuit breaker application field developed by Japanese manufacturer NEC. This application field is designed to provide quick, reliable protection against sudden power surges and potential hazardous electricity-related accidents. The device is designed to quickly open and close the contact points of a circuit breaker, eliminating the risk of electrical shock or fire caused by faulty electrical components.The 2800915 is a Class C, DIN rail mounted AC breaker that is suitable for automatic and manual control of electrical circuits. Its wide range of applications includes industrial systems, office buildings, residential homes, and automated control systems. The device operates with a wide range of rated currents from 15A to 250A and standard voltages from 1,100V AC to 6,600V AC. It is designed to provide quick and reliable protection against potential hazardous or damaging events in industrial, commercial, or residential environments.The 2800915 operating principle is based on a combination of heat and magnetic forces. When the current load of a circuit exceeds its rated current, the device triggers a magnetically-operated contact point, which causes it to close. This action stops the flow of current through the circuit, preventing the circuit from being damaged due to an overload. The device is highly reliable, as it is designed to quickly break or make contact points even if the current load is too low or too high. If a pre-set current limit is exceeded, the device will open the contact points, effectively stopping the flow of electricity in the circuit.The 2800915 also features an emergency stop function that can be triggered by manually pressing a button. This emergency stop function allows operators to instantly shut off power to a circuit, stopping the flow of electricity and preventing any potential accidents or damage.In conclusion, the 2800915 application field is an important tool for any electrical system, as it provides quick and reliable protection against potential hazardous events caused by excessive electricity. Its combination of heat and magnetic forces provides an effective way to quickly open and close contact points, stopping the flow of electricity through the circuit and providing safe protection for electronic components and wiring.

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